/*
 * # iohao.com . 渔民小镇
 * Copyright (C) 2021 - 2023 double joker （262610965@qq.com） . All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.example.flow;

import com.iohao.game.action.skeleton.core.flow.FlowContext;
import org.example.data.MyAttachment;

import java.util.Objects;

/**
 * @author 渔民小镇
 * @date 2022-08-20
 */
public class MyFlowContext extends FlowContext {
    public MyAttachment attachment;

    public String getServerId() {
        initAttachment();
        if (attachment == null) {
            return null;
        }
        return attachment.serverId;
    }

    public String getPlayerId() {
        initAttachment();
        if (attachment == null) {
            return null;
        }
        return attachment.playerId;
    }

    private void initAttachment() {
        if (Objects.isNull(attachment)) {
            this.attachment = this.getAttachment(MyAttachment.class);
        }
    }

    public String hello() {
        // 在 MyFlowContext 中，扩展的方法
        return "MyFlowContext hello";
    }

    public String getNickname() {
        MyAttachment attachment = this.getAttachment(MyAttachment.class);
        return attachment.nickname;
    }
}
